6ES7322-1BP00-0AA0

Product Overview

The SIMATIC S7-300 Digital Output SM 322 is isolated in groups of 16, 64DO, 24 V DC, 0.3A sink output.

Technical Specifications

• Supply voltage
  ● Rated value: 24 V DC
  ● Permissible range, lower limit: 20.4 V DC
  ● Permissible range, upper limit: 28.8 V DC

• Power loss
  ● Typical: 6 W

• Digital outputs
  ● Number of digital outputs: 64
  ● Short-circuit protection: Yes, electronic
  ● Response threshold, typ.: 0.7 to 1.9 A
  ● Limitation of inductive shutdown voltage to L+: -53 V
  ● Controlling a digital input: Yes

• Switching capacity of the outputs
  ● On lamp load, max: 5 W
  ● Load resistance range: 80 Ω – 10 kΩ
  ● Output voltage for signal "1", min: L+ (-0.5 V)
  ● Output current for signal "1": 0.3 A rated, 2.4 mA min, 0.36 A max
  ● Residual current for signal "0", max: 0.1 mA

• Output delay with resistive load
  ● "0" to "1", max: 550 µs
  ● "1" to "0", max: 550 µs

• Parallel switching
  ● For uprating: No
  ● For redundant control of a load: Yes

• Switching frequency
  ● Resistive load, max: 100 Hz
  ● Inductive load, max: 0.5 Hz
  ● Lamp load, max: 10 Hz